If we have a goal in life, work becomes like mountaineering. We have a view of the role we want to play: a vision of becoming a complete person, contributing both as an individual and one of humankind. One stands at the foot of the mountain and the climb seems easy; yet after the first few hours it becomes difficult, you get tired, you rest, then the path clears only to get difficult again before the summit — but what joy and what ecstasy on reaching the top where the canopy of Heaven is all-embracing.
This is the true joy of life: being used up for a purpose recognized by yourself as a mighty one...I am of the opinion that my life belongs to others, and as long as I live, it is my privilege to do for them whatever I can. I want to be thoroughly used up when I die, for the harder I work, the more I live...Life is no brief candle for me. It is a sort of splendid torch which I have got hold of for a moment, and I want to make it burn as brightly as possible before handing it on to future generations.